Enum BotError 

pub enum BotError {
    Api(Error),
    Handler(Error),
    Io(Error),
    Shutdown,
}

Top-level error type for the bot framework layer.

Variants

Api(Error)

Propagated from the API layer.

Handler(Error)

Handler returned an error.

Io(Error)

I/O error (e.g. while binding the webhook server).

Shutdown

The dispatcher was shut down.

Trait Implementations

impl Debug for BotError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for BotError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for BotError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for BotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for BotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for BotError

fn from(source: Error) -> Self

Converts to this type from the input type.